galvanised steel panels SGC490
A versatile and economical material, galvanized steel finds applicability in a wide range of construction contexts. The process involves applying a zinc coating to a steel sheet, thereby safeguarding the steel against corrosion.
Advantages of galvanized steel for construction cost-effectiveness
In terms of construction cost-effectiveness, galvanized steel offers several advantages, which encompass:
Resistance to corrosion: Galvanized steel is a durable and long-lasting material due to the zinc coating that protects it from oxidation and corrosion. By extending the life of the structure, this can result in cost savings associated with maintenance and a decreased necessity for restorations or replacement.
Durability and strength: Galvanized steel is a material that is resistant to erosion and impact. This makes it suitable for roofing and fencing applications where strength and durability are essential.
Galvanized steel is a material that requires little upkeep. It can help you save money on maintenance expenses by requiring little to no painting or other upkeep.
Utilizations of galvanized steel in construction to reduce expenses
For the sake of cost-effectiveness, galvanized steel is a multipurpose material that can be employed in the following construction applications:
For both commercial and residential roofing applications, galvanized steel roofing is a popular material. It is weather-resistant, resilient, and suitable for use in a variety of climates. This can result in financial savings on both the initial investment in roofing materials and the ongoing maintenance expenses throughout the roof's lifespan.
Galvanized steel siding is an additional viable option for siding implementations. It contributes to increased energy efficiency and is resilient and low-maintenance. This may result in reduced energy costs throughout the siding's lifespan.
Fencing: Galvanized steel fencing is frequently used for fencing applications due to its strength and durability. Rust and corrosion resistance are also present. This can result in financial savings on both the initial investment in fencing materials and annual maintenance expenses for the fence.
In addition to bridges, buildings, and industrial equipment, galvanized steel can be applied to a wide range of other structures. By applying a galvanized steel coating to these structures, their longevity and resilience can be increased. This can aid in conserving money on maintenance expenses by decreasing the necessity for replacements or repairs.
In conclusion
For both homeowners and enterprises, galvanized steel is an economical material with numerous advantages. It can contribute to cost savings on maintenance and increase the longevity of the structure, making it an excellent option for a wide range of construction applications.
Illustrative instances of the economical implementation of galvanized steel in the construction industry:
Roofs made of galvanized steel can aid in the dissipation of heat away from a structure, thereby assisting in the reduction of energy expenses. This can reduce greenhouse gas emissions and save money on energy expenditures. On average, galvanized steel roofing is also more affordable than asphalt shingles and metal roofing, among other alternatives.
By minimizing air infiltration, galvanized steel siding can contribute to an increase in energy efficiency. Additionally, this can aid in the reduction of energy expenses and greenhouse gas emissions. Additionally, galvanized steel siding is generally more affordable than wood or vinyl siding.
Fencing: Galvanized steel fencing is frequently used for fencing applications due to its strength and durability. Rust and corrosion resistance are also present. This can aid in conserving money on maintenance expenses by decreasing the necessity for replacements or repairs. In comparison to alternative fencing materials like wood or chain link, galvanized steel fencing generally exhibits a lower cost.
In addition to bridges, buildings, and industrial equipment, galvanized steel can be applied to a wide range of other structures. By applying a galvanized steel coating to these structures, their longevity and resilience can be increased. This can aid in conserving money on maintenance expenses by decreasing the necessity for replacements or repairs.


Product Advantages
01. Anticorrosive: 13 years in highly industrialized regions
02. Cheap: The cost of hot-dip galvanizing is lower than that of other coatings.
03. Reliable: The zinc coating is metallurgically attached to the steel, making it an integral part of the steel surface. This bonding process increases the coating's durability.
04. Superior durability: The galvanized coating creates a unique metallic structure that is resistant to mechanical stress in transit and handling.
05. Comprehensive protection: Every portion of the plated component can be galvanized, and is totally protected even in depressions, sharp corners, and concealed locations.
06. Save time and energy: The galvanizing process is faster than other coating methods.

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Product Name |
Galvanized Coil |
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Material |
Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, |
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SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ |
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CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer's Requirement |
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Thickness |
0.12-6.00mm or customer's requirement |
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Width |
600mm-1500mm, according to customer's requirement |
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Zinc coated |
30g-275g/m2 |
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Type of Coating |
Hot Dipped Galvanized Steel |
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Surface Treatment |
Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) |
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Surface Structure |
Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS) |
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Coil ID |
508mm or 610mm |
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Coil Weight |
3-20 metric ton per coil |
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Standard |
JIS 3302 / ASTM A653 /EN10143 AISI , ASTM , DIN , GB , JIS G3302 G3312 G3321 , BS |
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Technique |
Hot Rolled / Cold Rolled |
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Product Application |
1. Fence, greenhouse, door pipe,greenhouse |
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2. Low pressure liquid, water, gas, oil, line pipe |
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3. For both indoor and outdoor the building construction |
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4. Widely used in scaffolding construction which is much cheaper and convenient |
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Origin |
Shandong China |
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Certificates |
API ISO9001-2008,SGS.BV |
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Delivery Time |
Usually within 10-45 days after receipt of advance payment |


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